Fujitsu ARU9RLF - Part 3. OUTDOOR UNIT (3 ROOMS TYPE); 1. Specifications; 2. Dimensions; 3. Installation space

If the float switch is the
problem the pump will
need to be removed first to
gain access to the float
switch. Once the pump is
removed you will see the 2
screws that hold the float
screws that hold the float
switch in place. Remove
the 2 screws to remove the
float switch from the unit.
You can now replace the
float switch or the pump.